We're dividing 81087580 by 537 
We're looking to find how many times 537 goes into 81087580.

Step 1:
537 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 537

On to step 2:
81 divided by 537 is 0 with a remainder of 81.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 81 after subtracting 0 from 81.
Append the next digit (0) from the dividend to 81 and continue with: 810 / 537

On to step 3:
537 can be fit into 810 1 times, resulting in a remainder of 273.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 537 away from 810, we end up with 273.
Fetch the next digit (8) from the dividend, attach it to 273 and continue: 2738 / 537

On to step 4:
The number 537 fits into 2738 5 times, leaving a remainder of 53.
The next digit of our result is 5. 
Result so far: 15.0
If we take 2685 away from 2738, we end up with 53.
Take the next digit (7) from the dividend and append it to 53, then repeat: 537 / 537

Advancing to step 5:
If we divide 537 by 537, we get 1 and a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 151.0
The remainder is 0 after subtracting 537 from 537.
Append the next digit (5) from the dividend to 0 and continue with: 5 / 537

On to step 6:
If we divide 5 by 537, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 1510.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (8) from the dividend and append it to 5, then repeat: 58 / 537

Moving on to step 7:
537 can be fit into 58 0 times, resulting in a remainder of 58.
The number 0 becomes the next digit in our result. 
Result so far: 15100.0
Subtracting 0 from 58 leaves us with 58.
Grab the next digit (0) from the dividend, add it to 58, then carry on: 580 / 537

On to step 8:
537 can be fit into 580 1 times, resulting in a remainder of 43.
The number 1 becomes the next digit in our result. 
Result so far: 151001.0
Deduct 537 from 580 and we're left with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Let's proceed to step 9:
537 can be fit into 430 0 times, resulting in a remainder of 430.
Write down 0 as next digit of the result. 
Result so far: 151001.0
If we subtract 0 from 430, we get 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Moving on to step 10:
4300 divided by 537 is 8 with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 151001.08
If we subtract 4296 from 4300, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 11:
The number 537 fits into 40 0 times, leaving a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 151001.08
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 12:
400 divided by 537 is 0 with a remainder of 400.
Put 0 as the next digit of the answer. 
Result so far: 151001.08
Subtracting 0 from 400 leaves us with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

In conclusion, the division gives 151001.08 with a balance of 0.004.